Solving Division Problems
Lesson 6-3
DATETIME
Solve. Fill in the lists of multiples if they help you.
SRB
1 Kyle can fit 3 pencils in a pencil case. He has 42 pencils. How many pencil cases does
55, 110
113-114
he need?
5 [3s] =
6 [3s] =
7 [3s] =
15
18
21
24
8 [3s] =
Number model with unknown:
Answer:
Number model with answer:
14
27
13 [3s] = 39
10 [3s] = 30
14 [3s] = 42
11 [3s] = 33
15 [3s] = 45
12 [3s] = 36
42 / 3 = c
9 [3s] =
pencil cases
42 / 3 = 14
2 Renee is saving stamps in a book. She can place 5 stamps on a page. She has 80 stamps.
How many pages does she need?
10 [5s] =
11 [5s] =
50
55
60
13 [5s] =
14 [5s] =
12 [5s] =
Number model with unknown:
Answer:
Number model with answer:
16
15 [5s] =
pages
65
16 [5s] = 80
70
17 [5s] = 85
75
18 [5s] = 90
80 ÷ 5 = s
80 ÷ 5 = 16
3 Jeremy bought 130 songs to add to a playlist. He can put up to 8 songs in the playlist at a
time. How many groups of songs does he need to put in the playlist?
10 [8s] =
11 [8s] =
80
88
96
12 [8s] =
Number model with unknown:
Answer:
Number model with answer:
17
104
16 [8s] = 128
14 [8s] = 112
17 [8s] = 136
15 [8s] = 120
130 ÷ 8 = g
13 [8s] =
groups of songs
130 ÷ 8 → 16 R2
Sample number models given.
4.OA.4, 4.NBT.5, 4.NBT.6, SMP1
195
Lesson 6-3
Solving Division Problems (continued)
DATETIME
4 The preschool held a tricycle parade. Trent counted 135 wheels.
How many tricycles is that?
10 [3s] =
20 [3s] =
30 [3s] =
40 [3s] =
50 [3s] =
30
60
90
120
150
Answer:
135 ÷ 3 = t
Number model with unknown:
45
tricycles
Number model with answer:
135 ÷ 3 = 45
5 How many 8s are there in 248?
10 [8s] =
20 [8s] =
30 [8s] =
40 [8s] =
50 [8s] =
80
160
240
320
400
Number model with unknown:
Answer:
31
Number model with answer:
248 ÷ 8 = y
31
_____
8​ 248 ​ 
6 How many 7s are in 265?
10 [7s] =
20 [7s] =
30 [7s] =
40 [7s] =
50 [7s] =
70
140
210
280
350
Number model with unknown:
Answer:
37 R6
Number model with answer:
265 ÷ 7 = y
37 R6
_____
7​  265 ​ 
Sample number models are given.
196 4.OA.4, 4.NBT.5, 4.NBT.6, SMP1